72578736

素因数分解:

$2^4\times 3^2\times {\mathrm{701}}^1\times {\mathrm{719}}^1$

素因数の和:1434

約数の個数: 60

約数和(自身を含む): 203692320

約数和(自身を除く): 131113584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 701, 719, 1402, 1438, 2103, 2157, 2804, 2876, 4206, 4314, 5608, 5752, 6309, 6471, 8412, 8628, 11216, 11504, 12618, 12942, 16824, 17256, 25236, 25884, 33648, 34512, 50472, 51768, 100944, 103536, 504019, 1008038, 1512057, 2016076, 3024114, 4032152, 4536171, 6048228, 8064304, 9072342, 12096456, 18144684, 24192912, 36289368, 72578736]

約数ペア:

[(1, 72578736), (2, 36289368), (3, 24192912), (4, 18144684), (6, 12096456), (8, 9072342), (9, 8064304), (12, 6048228), (16, 4536171), (18, 4032152), (24, 3024114), (36, 2016076), (48, 1512057), (72, 1008038), (144, 504019), (701, 103536), (719, 100944), (1402, 51768), (1438, 50472), (2103, 34512), (2157, 33648), (2804, 25884), (2876, 25236), (4206, 17256), (4314, 16824), (5608, 12942), (5752, 12618), (6309, 11504), (6471, 11216), (8412, 8628)]